Motorola MTP810 EX, Basic Service Manual

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TEST SETUP & TESTING 5 - 15
12. Press any key again. The display shows
"Connect accessory:
1. RSM
2. SB9600
3. RS232 Cable
4. Light Headset
5. Heavy Headset
6. Hurric. Headset
7. Skull Mic
to the radio and press any key". Connect one of the accessories listed to the
UC side connector and press any key. The display will identify the type of
accessory connected.
Note: The following reading appears only when a UCM board is not
installed in the radio.
13. Press the Programmable Side Keys 1 to "Tones Test" .
Press any key again. The display shows "Internal Speaker Tone Test", a tone
is heard via the speaker.
14. Press any key again. The display shows “Internal Earpiece Tone Test”, a tone
is heard via the internal earpiece.
15. Press any key again. The display shows “Connect RSM from Universal
connector to the radio for the following Test”. Attach a RSM to the Universal
connector. Press any key again. The display shows “RSM Universal tone test
RSM Univ. connected”. A tone is heard via the RSM speaker.
16. Press any key again. The display shows "Int Mic to INT EAR Loopback Test".
Speak into the bottom microphone, and you will hear your voice via the
earpiece.
17. Press any key again. The diplay shows “Connect RSM from Universal
connector to the radio for the following Tests”.
18. Press any key again. The display shows "RSM Universal connector MIC to
INT EAR Loopback Test". Speak into the top microphone, and you will hear
your voice via the Internal earpiece.
19. Press any key again. The display shows "Chopper-Noise Test Int MIC to INT
EAR". Place the internal earpiece close to your ear and listen for chopper
noise. Make sure chopper noise is not audible.
20. Press any key again. The diplay shows “Connect RSM from Universal
connector to the radio for the following Tests”.
21. Press any key again. The display shows "RSM Universal Connector MIC to
INT EAR Chopper-Noise Test". Bind around the antenna one binding of the
earpiece cable and place the external earpiece close to your ear and listen
for chopper noise. Make sure chopper noise is not audible.